JPH01100049U - - Google Patents
Info
- Publication number
- JPH01100049U JPH01100049U JP19481587U JP19481587U JPH01100049U JP H01100049 U JPH01100049 U JP H01100049U JP 19481587 U JP19481587 U JP 19481587U JP 19481587 U JP19481587 U JP 19481587U JP H01100049 U JPH01100049 U JP H01100049U
- Authority
- JP
- Japan
- Prior art keywords
- duct
- elasticity
- covered
- utility
- air conditioning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004744 fabric Substances 0.000 claims description 2
- 238000004378 air conditioning Methods 0.000 claims 1
- 239000011888 foil Substances 0.000 claims 1
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
Landscapes
- Thermal Insulation (AREA)
- Duct Arrangements (AREA)
Description
第１図は本考案品の１実施例の斜視図、第２図
は同じく被覆前の斜視図、第３図と第４図はそれ
ぞれ本考案品の別の実施例の断面図、第５図は従
来品の斜視図、第６図は同じく被覆前の斜視図で
ある。 １はダクト、２は円筒状の編物、２′は両端部
、３は空間ダクト。
は同じく被覆前の斜視図、第３図と第４図はそれ
ぞれ本考案品の別の実施例の断面図、第５図は従
来品の斜視図、第６図は同じく被覆前の斜視図で
ある。 １はダクト、２は円筒状の編物、２′は両端部
、３は空間ダクト。
Claims (1)
- ダクトの外側を、全体が伸縮性を有するととも
に両端部の伸縮性を他の部より大きくした筒状布
はくで、被覆したことを特徴とする空調ダクト。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19481587U JPH0451303Y2 (ja) | 1987-12-24 | 1987-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19481587U JPH0451303Y2 (ja) | 1987-12-24 | 1987-12-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01100049U true JPH01100049U (ja) | 1989-07-05 |
| JPH0451303Y2 JPH0451303Y2 (ja) | 1992-12-03 |
Family
ID=31485523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19481587U Expired JPH0451303Y2 (ja) | 1987-12-24 | 1987-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0451303Y2 (ja) |
-
1987
- 1987-12-24 JP JP19481587U patent/JPH0451303Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0451303Y2 (ja) | 1992-12-03 |